Finding the Third Proportional to 2,103,077 and 4,575,210

Step by Step Solution

1. Step 1: Write the proportion equation
   2,103,077 : 4,575,210 = 4,575,210 : x
2. Step 2: Convert to fraction form
   2,103,077/4,575,210 = 4,575,210/x
3. Step 3: Cross multiply
   2,103,077x = 4,575,210 × 4,575,210
4. Step 4: Simplify right side
   2,103,077x = 20,932,546,544,100
5. Step 5: Solve for x
   x = 20,932,546,544,100/2,103,077
6. Step 6: Final answer
   x = 9,953,295.36